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CASH AND CASH EQUIVALENTS

12 Months Ended

Dec. 31, 2021

Cash and cash equivalents [abstract]

CASH AND CASH EQUIVALENTS

CASH AND CASH EQUIVALENTS

US$ MILLIONS						2021						2020
Cash						$	745					$	520
Cash equivalents(1)						505						222
Restricted cash(2)						156						125
Total cash and cash equivalents						$	1,406					$	867

(1)Short-term, highly liquid investments that are readily convertible to known amounts of cash and which are subject to an insignificant risk of changes in value.

(2)Restricted cash primarily relates to our partnership’s financing arrangements, including debt service accounts. Cash that becomes unrestricted within one year of the reporting date is classified as cash and cash equivalents.

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- References

No definition available.

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- Definition

The disclosure of cash and cash equivalents. [Refer: Cash and cash equivalents]

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Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
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-URIDate 2021-03-24

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